Free Trial
→ Is Elon's empire crumbling? (From Brownstone Research) (Ad) Free TS Stock Alerts

Tenaris (TS) Institutional Ownership

Tenaris logo
$38.39 -0.36 (-0.93%)
Closing price 07/3/2025 03:30 PM Eastern
Extended Trading
$38.36 -0.03 (-0.08%)
As of 07/3/2025 04:40 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Tenaris (NYSE:TS)

Current
Institutional Ownership
Percentage
10.45%
Number of
Institutional Buyers
(last 12 months)
122
Total
Institutional Inflows
(last 12 months)
$630.76M
Number of
Institutional Sellers
(last 12 months)
85
Total
Institutional Outflows
(last 12 months)
$528.29M
Get TS Insider Trade Alerts

Want to know when executives and insiders are buying or selling Tenaris stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

TS Institutional Buying and Selling by Quarter

Tenaris Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/29/2025Rhumbline Advisers8,049$315K0.0%-4.3%0.001%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC139,554$5.46M0.0%N/A0.024%
5/16/2025Ashton Thomas Private Wealth LLC28,431$1.11M0.0%+23.8%0.005%
5/16/2025Goldman Sachs Group Inc.1,388,426$54.30M0.0%-18.8%0.239%
5/16/2025Millennium Management LLC1,177,259$46.04M0.0%-58.2%0.202%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1,512$59K0.0%-20.0%0.000%
5/16/2025Integrated Wealth Concepts LLC5,186$203K0.0%N/A0.001%
5/16/2025Interval Partners LP15,807$618K0.0%-90.4%0.003%
5/16/2025Encompass Capital Advisors LLC2,097,540$82.04M3.1%+90.7%0.361%
5/16/2025AQR Capital Management LLC23,662$925K0.0%+14.3%0.004%
5/16/2025Advisors Asset Management Inc.9,408$368K0.0%+4.3%0.002%
5/16/2025Alua Capital Management LP2,387,363$93.37M7.3%N/A0.411%
5/15/2025Royal Bank of Canada452,835$17.71M0.0%+3.1%0.078%
5/15/2025Twin Tree Management LP31,211$1.22M0.0%N/A0.005%
5/15/2025Orbis Allan Gray Ltd377,357$14.76M0.1%-63.2%0.065%
5/15/2025OLD Mission Capital LLC14,409$564K0.0%-94.9%0.002%
5/15/2025Vident Advisory LLC14,996$587K0.0%+18.0%0.003%
5/15/2025OMERS ADMINISTRATION Corp67,600$2.64M0.0%+525.9%0.012%
5/14/2025Altrinsic Global Advisors LLC15,306$599K0.0%-7.6%0.003%
5/14/2025FORA Capital LLC10,753$421K0.0%N/A0.002%
5/14/2025Freedom Investment Management Inc.14,408$564K0.0%-8.6%0.002%
5/14/2025Campbell & CO Investment Adviser LLC63,818$2.50M0.2%-56.5%0.011%
5/14/2025SVB Wealth LLC2,188$86K0.0%N/A0.000%
5/14/2025Smartleaf Asset Management LLC2,297$90K0.0%+33.2%0.000%
5/14/20251832 Asset Management L.P.12,775$500K0.0%-31.3%0.002%
5/14/2025Price T Rowe Associates Inc. MD1,703,658$66.63M0.0%-9.2%0.293%
5/14/2025Capital Fund Management S.A.78,120$3.06M0.0%-85.0%0.013%
5/14/2025Wellington Management Group LLP2,327,117$91.01M0.0%-0.2%0.400%
5/13/2025Northern Trust Corp462,542$18.09M0.0%+109.6%0.080%
5/13/2025Brooklyn Investment Group717$28K0.0%+169.5%0.000%
5/13/2025Corient IA LLC15,000$587K0.4%N/A0.003%
5/13/2025Cresset Asset Management LLC7,995$313K0.0%-49.0%0.001%
5/13/2025Ethic Inc.113,134$4.46M0.1%-6.0%0.019%
5/13/2025Russell Investments Group Ltd.3,636$142K0.0%+10.6%0.001%
5/13/2025Callan Family Office LLC8,306$325K0.0%-30.2%0.001%
5/12/2025Invesco Ltd.71,791$2.81M0.0%-13.6%0.012%
5/12/2025Atlas Capital Advisors Inc.3,589$140K0.0%-40.8%0.001%
5/9/2025Charles Schwab Investment Management Inc.30,219$1.18M0.0%+12.1%0.005%
5/9/2025Exencial Wealth Advisors LLC31,353$1.23M0.0%-37.8%0.005%
5/9/2025ABC Arbitrage SA132,513$5.18M1.0%-84.1%0.023%
Post-Halving = Profit Season (Here’s How to Win It) (Ad)

It happens like clockwork. Every four years, the crypto market enters a new phase — and for those who know how to trade it, this phase brings the most potential. We’re now in that window. A free workshop outlines how a proven system is targeting daily wins, passive income, and explosive upside through curated altcoin picks. Whether you're new to crypto or looking to catch the next move with confidence, this is your roadmap. And just for showing up, you’ll receive $10 in real Bitcoin. Don’t miss it.

The Most Profitable Phase of Crypto Just Started - PLUS Claim your $10 in Bitcoin
5/9/2025Ruffer LLP59,349$2.32M0.1%-65.8%0.010%
5/9/2025PNC Financial Services Group Inc.8,088$316K0.0%+4.0%0.001%
5/8/2025US Bancorp DE13,089$512K0.0%-13.4%0.002%
5/8/2025Harbour Investments Inc.1,000$39K0.0%N/A0.000%
5/7/2025Knights of Columbus Asset Advisors LLC3,100$121K0.0%N/A0.001%
5/6/2025Assetmark Inc.449,838$17.59M0.0%+1.5%0.077%
5/6/2025Cadence Wealth Management LLC19,044$745K0.6%+4.9%0.003%
5/6/2025Y Intercept Hong Kong Ltd21,291$833K0.1%N/A0.004%
5/2/2025West Family Investments Inc.6,448$252K0.1%-15.3%0.001%
5/2/2025Massachusetts Financial Services Co. MA754,994$29.53M0.0%+47.0%0.130%
5/1/2025CWM LLC764$30K0.0%-30.0%0.000%
5/1/2025Ballentine Partners LLC5,381$210K0.0%-39.7%0.001%
4/30/2025Cerity Partners LLC23,642$925K0.0%-11.8%0.004%
4/30/2025Capital Insight Partners LLC115,062$4.50M0.8%-1.2%0.020%
4/30/2025Crossmark Global Holdings Inc.38,899$1.52M0.0%+10.8%0.007%
4/28/2025Rossby Financial LCC5,341$209K0.1%N/A0.001%
4/24/2025Highland Capital Management LLC49,340$1.93M0.1%-6.8%0.008%
4/24/2025Total Wealth Planning & Management Inc.5,167$202K0.2%N/A0.001%
4/22/2025Manning & Napier Advisors LLC46,748$1.83M0.0%-2.2%0.008%
4/18/2025Cornerstone Wealth Management LLC22,429$877K0.1%+5.9%0.004%
4/18/2025Clarius Group LLC5,295$207K0.0%N/A0.001%
4/17/2025QRG Capital Management Inc.80,338$3.14M0.0%+283.2%0.014%
4/17/2025D Orazio & Associates Inc.5,342$209K0.0%N/A0.001%
4/16/2025Hennessy Advisors Inc.7,000$274K0.0%-41.7%0.001%
4/16/2025Wealth Enhancement Advisory Services LLC9,536$373K0.0%-61.5%0.002%
4/14/2025Farther Finance Advisors LLC1,660$66K0.0%+93.2%0.000%
4/14/2025Park Avenue Securities LLC6,256$245K0.0%N/A0.001%
4/10/2025Viking Fund Management LLC25,000$978K0.1%-58.3%0.004%
4/8/2025Rhumbline Advisers8,049$315K0.0%-4.3%0.001%
4/8/2025J2 Capital Management Inc11,654$456K0.4%-14.1%0.002%
4/8/2025Parallel Advisors LLC4,093$160K0.0%-8.4%0.001%
4/7/2025GAMMA Investing LLC41,965$1.64M0.0%+4,369.1%0.007%
4/3/2025Versant Capital Management Inc2,431$95K0.0%+231.2%0.000%
3/24/2025Wellington Management Group LLP2,331,256$88.10M0.0%-8.4%0.401%
3/17/2025Wealth Enhancement Advisory Services LLC24,757$936K0.0%-3.6%0.004%
2/18/2025CSS LLC IL38,680$1.46M0.1%+33.4%0.007%
2/17/2025Vident Advisory LLC12,713$480K0.0%+11.0%0.002%
2/17/2025Sourcerock Group LLC2,093,622$79.12M5.7%-3.4%0.360%
2/17/2025Squarepoint Ops LLC35,025$1.32M0.0%-4.7%0.006%
2/17/2025Two Sigma Investments LP77,794$2.94M0.0%-77.7%0.013%
2/17/2025Thornburg Investment Management Inc.21,063$796K0.0%N/A0.004%
2/17/2025Silvercrest Asset Management Group LLC97,796$3.70M0.0%+0.4%0.017%
2/17/2025SIR Capital Management L.P.333,277$12.60M1.3%-76.7%0.057%
2/17/2025Royal Bank of Canada439,200$16.60M0.0%-17.3%0.076%
2/17/2025Point72 Asia Singapore Pte. Ltd.2,150$81K0.0%+106.7%0.000%
2/17/2025Point72 Asset Management L.P.207,961$7.86M0.0%-80.2%0.036%
2/17/2025Quantinno Capital Management LP46,488$1.76M0.0%+45.2%0.008%
2/17/2025OMERS ADMINISTRATION Corp10,800$408K0.0%-12.9%0.002%
2/17/2025Merewether Investment Management LP536,413$20.27M0.8%N/A0.092%
2/17/2025Millennium Management LLC2,816,728$106.44M0.1%+38.2%0.484%
Post-Halving = Profit Season (Here’s How to Win It) (Ad)

It happens like clockwork. Every four years, the crypto market enters a new phase — and for those who know how to trade it, this phase brings the most potential. We’re now in that window. A free workshop outlines how a proven system is targeting daily wins, passive income, and explosive upside through curated altcoin picks. Whether you're new to crypto or looking to catch the next move with confidence, this is your roadmap. And just for showing up, you’ll receive $10 in real Bitcoin. Don’t miss it.

The Most Profitable Phase of Crypto Just Started - PLUS Claim your $10 in Bitcoin
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1,890$71K0.0%+46.5%0.000%
2/17/2025Moore Capital Management LP447,344$16.91M0.2%-21.1%0.077%
2/17/2025Lazard Asset Management LLC162,052$6.12M0.0%+3.1%0.028%
2/17/2025Lighthouse Investment Partners LLC170,836$6.46M0.2%-54.4%0.029%
2/17/2025Interval Partners LP163,972$6.20M0.1%N/A0.028%
2/17/2025Graham Capital Management L.P.6,908$261K0.0%-42.0%0.001%
2/17/2025Encompass Capital Advisors LLC1,100,000$41.57M1.6%N/A0.189%
2/17/2025Ethic Inc.120,390$4.55M0.1%-18.4%0.021%
2/17/2025Cresset Asset Management LLC15,667$592K0.0%-59.6%0.003%
2/17/2025Capstone Investment Advisors LLC282,380$10.67M0.0%N/A0.049%
(Data available from 1/1/2016 forward)

TS Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of TS shares?

During the previous two years, 232 institutional investors and hedge funds held shares of Tenaris. The most heavily invested institutionals were Westwood Global Investments LLC ($251.97M), Perpetual Ltd ($118.70M), FMR LLC ($103.30M), Renaissance Technologies LLC ($95.19M), Alua Capital Management LP ($93.37M), Wellington Management Group LLP ($91.01M), and Van ECK Associates Corp ($87.33M).Learn more on Tenaris' institutional investors.

What percentage of Tenaris' stock is owned by institutional investors?

10.45% of Tenaris' stock is owned by institutional investors. Learn more on TS's institutional investor holdings.

Which institutional investors have been buying Tenaris' stock?

Of the 185 institutional investors that purchased Tenaris' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Alua Capital Management LP ($2.39M), Wellington Management Group LLP ($2.23M), Encompass Capital Advisors LLC ($2.10M), Renaissance Technologies LLC ($1.59M), Balyasny Asset Management L.P. ($1.23M), Driehaus Capital Management LLC ($1.13M), and Marshall Wace LLP ($1.00M).

How much institutional buying is happening at Tenaris?

Institutional investors have bought a total of 17,660,028 shares in the last 24 months. This purchase volume represents approximately $630.76M in transactions.

Which of Tenaris' major shareholders have been selling company stock?

Of the 85 institutional investors that sold Tenaris' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Millennium Management LLC ($3.25M), SIR Capital Management L.P. ($1.10M), Van ECK Associates Corp ($872.26K), Point72 Asset Management L.P. ($842.59K), FMR LLC ($770.06K), ABC Arbitrage SA ($703.19K), and Orbis Allan Gray Ltd ($649.40K).

How much institutional selling is happening at Tenaris?

Institutional investors have sold a total of 14,402,744 shares in the last 24 months. This volume of shares sold represents approximately $528.29M in transactions.


Related Companies

This page (NYSE:TS) was last updated on 7/5/2025 by MarketBeat.com Staff
From Our Partners
Presidential Bombshell: $150T Resource to Be Released as soon as this Summer?
Something extraordinary is happening in Washington. For the first time in over a century, a sitting Preside...
Paradigm Press | Sponsored
Trump’s New Order Could Boost Social Security Benefits by 400%
If you collect—or plan to collect—Social Security, you need to see this. A new initiative tied to President...
InvestorPlace | Sponsored
Elon’s NEXT Big IPO?
Cancel your internet TODAY!? Take your latest internet bill and light it on fire… then count the seconds it...
Banyan Hill Publishing | Sponsored
White House to reset Social Security?
Elon Musk's parting DOGE gift looks set to shock America... A single announcement by July 22nd could soon b...
Altimetry | Sponsored
The $15 Gold Fund That Pays Up to $1,152/Month
Gold prices are breaking records. But while everyone else is fixated on headlines… They're missing somet...
Investors Alley | Sponsored
A grave, grave error.
Famed financial analyst, Porter Stansberry, calls this technology “The Final Frontier” because it holds the ke...
Porter & Company | Sponsored
3..2..1.. AI 2.0 ignition (don’t sleep on this)
I just put together an urgent new presentation that you need to see right away. In short: I believe we are...
Timothy Sykes | Sponsored
The Robotics Revolution has arrived … and one $7 stock could take off as a result.
Robots aren't coming to America in 2025. They are already here. Oxford Economics says, "The Robotics Rev...
Weiss Ratings | Sponsored